.modal-actions-style{
  height: 80vh;
  width: 80vw;
  display: flex;
  flex-flow: column nowrap;
  align-items: stretch;
}


.ms-modalExample-header {
  flex: 1 1 auto;
  color: #fff;
  display: flex;
  align-items: center;
  font-size: 30px;
  font-weight: 500;
  padding: 10px 28px;
  min-height: 40px;
}

.modal-actions-style .ms-modalExample-body {
  flex: 4 4 auto;
  padding: 5px 28px;
  overflow-y: hidden;
  
}

.modal-actions-style  .formPreview {
  display: flex;
  min-height: auto;
  margin: 30px auto;
}

.modal-actions-style  .formPreview  .ms-Button.ms-Button--primary{
  margin-top: 37px;
}